September weather forecastKigwati, Burundi
September
Weather in September
September offers a gradual transition from the hot summer months to the cooler autumn season. The days remain sunny with increased rain showers, allowing for a gradual shift in the landscape. Rainfall records rise again in this period, reaching 35mm (1.38"). September carries into October with the weather remaining mostly consistent yet showing potential changes. Slowly, the city is again moving towards the season of vibrant fall colors and cozier temperatures.Temperature
September denotes a minimal variation in the average high-temperature to a still warm 23.3°C (73.9°F) from August's 23.2°C (73.8°F). In Kigwati, the September nights cool down to an average low of 14.5°C (58.1°F).Humidity
August and September, with an average relative humidity of 62%, are the least humid months.Rainfall
In Kigwati, during September, the rain falls for 14.7 days and regularly aggregates up to 35mm (1.38") of precipitation. In Kigwati, during the entire year, the rain falls for 256.8 days and collects up to 1091mm (42.95") of precipitation.Daylight
The average length of the day in September is 12h and 5min.On the first day of September in Kigwati, Burundi, sunrise is at 06:00 and sunset at 18:04. On the last day of the month, sunrise is at 05:48 and sunset at 17:56 CAT.
Sunshine
The average sunshine in September is 10.3h.UV index
The months with the highest UV index are January through December, with an average maximum UV index of 5. The months with the lowest UV index are January through December, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A maximum high daily UV index of 5 during September translates into the following directions:
Take necessary precautions - Suggestions to elude sunburn are provided. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Kigwati, Burundi
- Average high temperature in September: 23.3°C
The warmest month (with the highest average high temperature) is February (23.7°C).
The month with the lowest average high temperature is May (21.3°C).
- Average low temperature in September: 14.5°C
The month with the highest average low temperature is October (15.5°C).
The coldest month (with the lowest average low temperature) is June (12.4°C).
Average pressure in September
Kigwati, Burundi
- Average pressure in September: 1013.6mbar
The month with the highest atmospheric pressure is June (1015.7mbar).
The months with the lowest atmospheric pressure are February, October and November (1012.6mbar).
Average wind speed in September
Kigwati, Burundi
- Average wind speed in September: 5.9km/h
The windiest month (with the highest average wind speed) is July (6.4km/h).
The calmest months (with the lowest average wind speed) are January and December (4.5km/h).
Average humidity in September
Kigwati, Burundi
- Average humidity in September: 62%
The month with the highest relative humidity is May (84%).
The months with the lowest relative humidity are August and September (62%).
Average rainfall in September
Kigwati, Burundi
- Average rainfall in September: 35mm
The wettest month (with the highest rainfall) is April (167mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in September
Kigwati, Burundi
- Average rainfall days in September: 14.7 days
The month with the highest number of rainy days is March (29.2 days).
The month with the least rainy days is July (7 days).
Average daylight in September /
Average sunshine in September
Kigwati, Burundi
- Average daylight in September: 12h and 6min
The month with the longest days is December (Average daylight: 12h and 18min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in September: 10h and 18min
The month with the most sunshine is December (Average sunshine: 10h and 30min).
The month with the least sunshine is May (Average sunshine: 6h and 18min).
Average sunshine days in September
Kigwati, Burundi
- Average sunshine days in September: 11.9 days
The month with the most sunshine days is July (22.3 days).
The month with the least sunshine days is April (0.8 days).
Average UV index in September
Kigwati, Burundi
- Average UV index in September: 5
The months with the highest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
The months with the lowest UV index are January, February, March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in September
Kigwati, Burundi
- Average cloud cover in September: 24
The month with the most cloud cover is April (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 19).
Average visibility in September
Kigwati, Burundi
- Average visibility in September: 10km
The months with the highest visibility are July, August, September and October (10km).
The months with the lowest visibility are April and May (8km).
